An overview of the functional design

A project log for Empower speech with AssistiveTech

Assisting speech requests through touch enhances communication and inclusiveness for those in need.

Tim • 05/15/2023 at 10:45•0 Comments

In this video I look at how the different boards interact and some of the design decisions made to help the intended user not get multiple triggers due to not being able to accurately control their hand movement.

Message recordings can be different lengths and disable additional presses while playing

A button has a repeat delay to prevent shaky fingers from pressing multiple times

Finger held down delay prevents the message from repeating if the finger is not removed

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Fully functional prototype

05/15/2023 at 10:25 • 0 comments

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The finished product

05/22/2023 at 12:28 • 0 comments

An overview of the functional design

Fully functional prototype

The finished product

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